Question

please solve. (-42)+(-12)+28+38​

Answer 1

Answer:

Hi mate you ans is

(-42-12)+(28+38)

(-54)+(66)

= 12

Answer 2

Answer:

(+ve) 12

Step-by-step explanation:

(- 42) + (- 12) + 28 + 38

We should do the negative problem and the normal problem seperately so,

(- 42) + (- 12) = (- 54)

Next, we should do addition that is,

28 + 38 = 66

So,

(- 54) + 66 = 12